Sound

GUI (X)

Also, I am going to assume that you have the same set-up as me so you'll need to do the following items.

I was in process of configuring Bumblebee, but after trying it both ways on my T530 - I don't really see a huge gain for the pain. So I dropped it. In my specific case, if I really need the (potential) extension to the battery life, you can just turn off the Dedicated card in the BIOS.

Note, I do not have Systemd up - so I am not including that stuff (most default users won't at this point either).